I am 63. Canada based. Have no problems keeping up with tech. I am on my own since 2000 and mostly develop new products for various clients. Have couple of prod

I am 63. Canada based. Have no problems keeping up with tech. I am on my own since 2000 and mostly develop new products for various clients. Have couple of product for myself that bring some dosh. The range is very wide. Microcontrollers, Enterprise Backends, Desktop, Multimedia, Browser based, etc. etc. It is not programming per se that keeps me going (I find it boring enough) but designing systems and interactions from scratch and then watching it work.